[Bug 645587] New: [dvdspu] Add a request sink pad to disable dvdspu blending and output the supictures on a seperate YUV buffer
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Wed Mar 23 13:03:08 PDT 2011
https://bugzilla.gnome.org/show_bug.cgi?id=645587
GStreamer | gst-plugins-bad | git
Summary: [dvdspu] Add a request sink pad to disable dvdspu
blending and output the supictures on a seperate YUV
buffer
Classification: Desktop
Product: GStreamer
Version: git
OS/Version: All
Status: UNCONFIRMED
Severity: enhancement
Priority: Normal
Component: gst-plugins-bad
AssignedTo: gstreamer-bugs at lists.freedesktop.org
ReportedBy: blefoll at fluendo.com
QAContact: gstreamer-bugs at lists.freedesktop.org
GNOME target: ---
GNOME version: ---
Created an attachment (id=184148)
View: https://bugzilla.gnome.org/attachment.cgi?id=184148
Review: https://bugzilla.gnome.org/review?bug=645587&attachment=184148
Adds a request sink pad to disable dvdspu blending and output the supictures on
a seperate YUV buffer
This is made to enable hardware blending of supictures on platforms with
hardware decoding (such as with flugdlsink on the Intel CE platforms). The
behavior stays the same as before if the request pad is not created.
Pipeline to test using a DVD with SPUs
gst-launch-0.10 -v dvdreadsrc device=/dev/cdrom ! queue ! dvddemux name=d
d.current_video ! queue ! flumpeg2vdec ! queue ! dvdspu name=s !
ffmpegcolorspace ! queue ! xvimagesink d.current_subpicture ! queue ! identity
! s.subpicture s.subpicture_src ! queue ! ffmpegcolorspace ! xvimagesink
async=false
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